 | | Journal (article/letter/editorial) | | of Origin of Hydrothermal Metallogeny in Western Cuba KAREL BENEg and VACLAV HaNvg Geological Institute...local scale in the metallogenic province of western Cuba are summarized. The supply function of regional...dimensiones regionales y locales en la region de Cuba occidental, est~n sumarizados. La importancia de...validez general para toda la region metalogen6tica de Cuba occidental est~ construida. Introduction One of...sufficient statistical data for this purpose; in western Cuba, however, especially favourable conditions exist |  | | Journal (article/letter/editorial) | | THE GOSSANS OF MINAS PATRICK CARLOTA, ARTHUR CUBA HILL CONTENTS PAGE Abstract ..................and porosity. 168 THE GOSSANSOF MINAS CARLOTA,CUBA 169 An "earthy"layer separates gossanfrom sulfide...bacterially-produced ferric nitrate and ammonia. Absence of siderite bears out the Eh-pH calculationsof Kelly and others...Figure 3 are inset. THE GOSSANSOF MINAS CARLOTA,CUBA 171 pyrite are of minor importance;the percentages...P.4TRICK .4. HILL THE GOSSANSOF MINAS CARLOTA, CUBA 173 samples, is extremelyskillful. However,muchof |  | Whitehead, R. E., Davies, J. F., Valdes-Nodarse, E. L., Diaz-Carmona, A. (1996) Mineralogical and chemical variations, Castellanos shale-hosted Zn-Pb-Ba deposit, northwestern Cuba. Economic Geology, 91 (4) 713-722 doi:10.2113/gsecongeo.91.4.713 | Journal (article/letter/editorial) | | Castellanos Shale-Hosted Zn-Pb-BaDeposit, Northwestern Cuba R. E. WHITEHEAD,J. F. DAVIES, Department of EarthSciences...Minerade PinardelRio,SantaLucia22400,?inardelRio,Cuba Abstract The shale-hosted Castellanos sedimentary...WHITEHEAD ET AL. LA HABANA C•UBA• • "-...SANTIAGO DE CUBA Recent - Orv unconsotld•'•ed J GULF OFMEXICO...andnonsulfide barite deposits, Pinardel Rioregion,Cuba. presenceof ripplemarksand crossbedding in the...EtchedwithKMnO•-H•SO•solution. CASTELLANOS Zn-Pb-BaDEPOSIT,NW CUBA 717 D c . -.. E ! 100 •mi FIG.4. Photomicrographs |  | Rewitzer, Christian, Calvo, Miguel, Hochleitner, Rupert, Utrera, Carlos (2018) Cotunnite, caracolite, sideronatrite and other rare secondary minerals in the Ferruginosa mine - Cabo de Palos, Cartagena, Murcia, Spain. Mineral Up, 5 (1) 66-79 doi:10.5281/zenodo.3686610 | Journal (article/letter/editorial) | | Cándida, Ferruginosa, Primitiva, 2ª Vulcano, and Cuba Española, among others. In 1907 the Société des...Cándida, Ferruginosa, Primitiva, 2ª Vulcano, and Cuba Española, in the area of Cabo de Palos, galena nodules... Mineralogy The primary mineralization was formed by siderite, which was transformed into iron oxides, in which...size of several centimeters inside the oxidized siderite. They have a coarse crystalline structure, and...transparent or white microcrystals in the fractures of siderite and limonite. Halite is always very young and |  | | Journal (article/letter/editorial) | | sometimescoveredwith isolatedrhombohedraand brushesof siderite,convertedat a later date to hydrogoethite. The...veinlets of a granular structure,up to 4 mm• thick. Siderite in small rhombohedraoccursnot only on magnetitecrystals...upperportionsof the ore deposit. The formation of siderite took place at the end of the Mesozoic,or, most...an accessory mineralin the.lateritic ironoresof Cuba,8associated with abundant hematiteand considerable...origin of the brown iron ores of Camagueyand Moa, Cuba. A.I.M.E., Trans. 1912. See esp. p. 134. See also |  | | Report (issue) | | tion yields about 40 gpm for a municipal supply at Cuba. The Naheola probably will not yield more than...water________Surface water Municipal York 250,000 Livingston - Cuba 299,000 30,000 Industrial 24,000 ---- Rural-domestic...B-l~-Contiraed Eutav Formation-«*Continued Gravel; siderite concretions; red clay; coarse to medium glauc^aitie.......... 30 Oordo Formation .Clay, dark-red; siderite concretions 180 920 130 1,050 110 1,160...carbonaceous 150 1,^00 Clay, red and gray; siderite. ....... 150 1,550 Gravel, variegated. ... |  | | Journal (article/letter/editorial) | | neralsin veins are calcite,dolomite,ankerite, siderite,manganosiderite, and rhodochrosite. Other vein...Kirchberg, H., The determination of ankerite in siderite ores, Ber. und hfittenm/inn. Monatsh. Montan.... mesitite, pistomesite, and sideroplesite) ß Siderite,FeO.CO•............ ] 1.633 [ 1.875 [ 2...indicesrange from 1.658 in calciteto 1.875 in siderite (2.078 in cerussite). This is a wide range so...andbettercrystalform. At LeadvilleEmmons8sreportsthe siderite that accompanies the sulphidescarriesconsiderable |  | | Journal (article/letter/editorial) | | ............................................... Cuba and Mexico .......................................been collectedin the United Statesas well as in Cuba and in Mexico and muchmore laboratory work hasbeendone...environmentof nearly 250 specimens collei:tedin Cuba and Mexico. In additionto yieldingsomeconclusions...Valley Zero Gap USBM USBM weathered siderite weathered siderite Castletone USBM weathered Golden...Golden Eagle USBM weathered siderite Wheeler USBM weathered USGS pyrolusite ? White Pine County CavigHa-Vietti |  | | Journal (article/letter/editorial) | | the deposit, which have led to the formation of siderite, chamosite, and pyrrhotite in the weathering zone...nickelbearing weathering zone on ultrabasites in eastern Cuba, which is not covered by sediments and has not undergone...Maiari-Moa Baracoa ultrabasite massif, the largest in Cuba. The deposits consist of a series of faulted serpentinite...from a weathering zone on serpentinites in East Cuba: a) sets of acicular crystals elongated on the c...origin of nickel deposits in weathering crusts in Cuba. In Geologiya poleznykh iskopayemyye Kuby (Geology |  | | Journal (article/letter/editorial) | | to 23. New are Dalgaranga (siderite), Dowerin (siderite), Gundaring (siderite, 248Lb., 538 PROCEEDI...Kumerina (siderite, 118 lb., found 1937), Landor (siderite), Mellenbye (stone), Wonyulgunna (siderite, 83*...dike. This deposit is sirnilar to those worked in Cuba. In Manchuria Dr. Miller visited a coal mine with |  | | Journal (article/letter/editorial) | | Helenrange, Michipicoten, Ont.:69 million tons,35-45% Siderite. Ref. :W. H. Collins,T. T.Quirke, and E. Thompson...Geol. Surv. Can. Econ. Geol. seriesno. 3, 1926. CUBA: Moa: 1,500 million tons, av. 40% Fe. Mayarœ:600...eastern Cuba. Pinar del Rio, westernCuba: 40 million tons,40% Fe. Total actual reserves of Cuba are estimated...billion tons. The total productionof iron ore in Cuba from 1884 through 1940 is about27 million tons;...Santiago field. Ref.: O. R. Kuhn, Iron-ore depositsof Cuba; Eng. Min. Jour.121.(15) :607-610, 1926;MineralsYearbook |  | | Report (issue) | | The veins appar- ently originally contained siderite which has been weathered and converted to iron...pentine, have been known for many years in eastern Cuba, but there silica generally has been largely removed...oxidation of » a vein of iron-bearing carbonate (siderite?) Large crystals of secondary carbonate (calcite...Origin of the iron-ores of central and northeastern Cuba: Am. Inst* Min* Eng., Trans* v. 42, P. 90-102, 1916...data on origin of lateritic iron ores of eastern Cuba: Am* . Inst* Min. Eng., Transr v« 53, p. 75-78* |  | Ertl, Andreas, Pertlik, Franz, Prem, Markus, Post, Jeffrey E., Kim, Soo Jin, Brandstä tter, Franz, Alfschuster, R. (2005) Rancieite crystals from Friesach, Carinthia, Austria. European Journal of Mineralogy, 17 (1) 163-172 doi:10.1127/0935-1221/2005/0017-0163 | Journal (article/letter/editorial) | | from an oxidation zone of a small (Mn-bearing) siderite deposit. This mineral is associated with “buserite-(Ca)”...marble with siderite dikes. Ranciéite was collected in the oxidation zone of these siderite dikes (in-situ...along this strike slip and normal faults (e.g., siderite deposits near the villages Hüttenberg and Waldenstein)...and in the marginal zones, Fe-mineralization (siderite and ankerite with sulfide assemblages) occurs...several places. In the Olsa quarry the lens-shaped siderite/ankerite ore bodies occur with minor galena, |  | | Report (volume) | | iron ore 12 12 1° Lake Superior 1* Alabama, Cuba, Chile, Brazil l'> Venezuela, Newfoundland. Sweden...thin limestone beds have been transformed into siderite by the addition of iron. Marcellus ore has long...beds are commonly nearly pure iron carbonate. The siderite from this formation, together with the weathered...Survey, Report MM. In the Allegheny formation, siderite has been found at several horizons. The beds are...scattered con cretions of siderite in shale, much waste must be moved to obtain the siderite. Furthermore the |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | detailed gravity surveys were used successfully in Cuba (Davis and others, 1957; 1960; 1980; Hammer and...prospecting for chromite deposits in CamagUey Province, Cuba: Geophysics, v. 22, no. 4, p. 848-869. ____ 1960...surveys to chromite exploration in Camaguey Province, Cuba, in Geological Survey Research in 1960: U.S. Geological...deposits in the Camaguey district, Camaguey Province, Cuba, 1954-1956: U.S. Geological Survey Open-File Report...K., 1945, Gravimeter prospecting for chromite in Cuba: Geophysics v. 10, no. 1, p. 34-49. Howarth, R. |  | | Journal (article/letter/editorial) | | petrifaction include calcite, apatite, iron pyrites, siderite, hematite, manganese oxide, various copper minerals...petrified wood are pyrite and marcasite (FeS2 ), siderite (FeCO3 ), hematite (Fe2 O3 ), goethite (α-FeO(OH))...Lepidocrocite Siderite Siderite Siderite Siderite Siderite Siderite Siderite & Hematite Siderite & Pyrite...of 32 5.2. Iron Iron Carbonate Carbonate 5.2. Siderite, FeCO FeCO33,, is is an an iron iron mineral mineral...environments, and and it it is is associated associated Siderite, with several fossilization processes. A well-known |  | | Journal (article/letter/editorial) | | Empresa Geologo-Minera PinardelRio,Sta.Lucia22400,Cuba Introduction of theS7Sr/86Sr signature of themineralizing...presumably because of thegreater alsoknownfromthispartof Cuba,in the Gertrndas-Jagna thrustbelt fromthe solubility...Cratonic rift deposits ProbableCratonicrift deposits Cuba Datafromprevious work Continentmargindeposits Arkansas(1)...ppmexceptHilton= 2,600ppm,Rammelsberg = 2,250ppm;(s)-- siderite; (w) -- witherite 2062 SCIENTIFIC COMMUNICATIONS...,eds.,Tectonics of sedimentary situationis like Cuba,with barrenbarite in somelocalitiesand basins: Oxford |  | | Journal (article/letter/editorial) | | grunerite, hematite, magnetite, rninnesotaire, siderite (Laybourn 1979). Berkshire mine, Mt. Whittlesey...(almandine?), gnmerite, hematite, magnetite, quartz, siderite, talc (La Berge 1979a; Laybourn 1979). Hanna test... phosphosiderite, pyrite, pyrrhotite, quartz, siderite, tridymite, variscite (Hawley and Beavan 1934;...January 2015 rhombohedra1 crystals), romanechite, siderite, stilpnomelane, talc (Van Hise and Irving 1892;...1964). Cuba City mines. A number of abandoned shallow pits, mines, and dumps exist around Cuba City: barite |  | | Journal (article/letter/editorial) | | associatedminerals are marcasite,goethite, hematite, and siderite. The host material is a porous mechanical concentrate...crystalsin the vugs are membersof the calcitegroup•siderite, dolomite, and calcite. ,'l#eoftheCon#lomerate...and limonitic, having many cavitiesfilled with siderite crystals. The appearanceof the conglomerate varies...Origin of the iron ores of Central and Northeastern Cuba. A.I.M.E. Trans. XLII: 9o-•o2, 1911x0 Gruner, J...conglomerate, were precipitatedas goethite,hematite,or siderite. 3. In certain areas of this conglomeratethe sulphatewaters |  | | Journal (article/letter/editorial) | | (microcrystals), microcline, quartz* (smoky, crystals), siderite, siderophyllite, zinnwaldite, zircon (microcrystals)...(crystals), fluorite* (crystals), goethite (after siderite), microcline (crystals), monazite-(Ce), opal (hyalite)...(crystals), quartz (crystals, smoky, phantoms), siderite (crystals), thorite (inclusions in zircon), zircon...quartz* (crystals, scepters, amethyst, smoky), siderite, thorite. Conway, Hurricane Mountain, 3.5 miles... colorless, smoky, milky), rutile (crystals), siderite (crystals), sphalerite, titanite, zircon (crystals) |  | | Report (issue) | | float. Geochemical Signature: Examples Daiquiri, Cuba Shinyana, Japan Fe, Cu, Co, Au, possibly Sn References...lenses, stringers (stockworks) Alteration Quartz+siderite and (or) ankerite+tourmaline+chloritejinagnetite...of baritefluorite-sphalerite, and of limonite-siderite-(+sphalerite) Metal Concentrations Background...absence of open-space filling Alteration Quartz+siderite and (or) ankerite+albite in veins with selvage... DESCRIPTION Wolframite, cassiterite, quartz, siderite, arsenopyrite veins in metamorphic rocks above |  | | Journal (article/letter/editorial) | | tandfonline.com/loi/tigr20 Metallogeny of western Cuba V. P. Feoktistov , I. A. Aniyatov & A. Norman To...Aniyatov & A. Norman (1983) Metallogeny of western Cuba, International Geology Review, 25:3, 309-318, DOI:...21 June 2016, At: 12:49 Metallogeny of western Cuba Downloaded by [University of California, San Diego]...Aniyatov and A . N o r m a n The w,estern part of Cuba, which is in the Pinar del Rio Province, is one...layers and lenses of chamosite, hematite, and siderite a r e present in the Esperanza Formation. The |  | | Journal (article/letter/editorial) | | irregularcracksfilledwith gangue•quartz,calcite,or sometimes siderite. When it is not far advanced all that can be...not a supergeneproduct. The iron oresof Daiquiri, Cuba,havebeenmuchdiscussed in this connection. The hematitewhichmakesup... W. and Ross,C., "The Iron Depositsof Daiquiri, Cuba," Trans. A. I. M./•., 53, x9xS, pp. 4o-66. •4 Singewald...Deposits of the Firmeza District, Oriente Province, Cuba," Trans..4. I. M. œ., 56, •9•6, pp. 77-•27. MA |  | | Report (issue) | | Association: Ludlamite, fairfieldite, triphylite, siderite, apatite, quartz (pegmatites); hydroxylapatite...Mona Cave, Puerto Rico. At Cueva Atabex, Siboney, Cuba. From the Ødegården apatite mines, Bamble, Norway |  | | Journal (article/letter/editorial) | | relics consisting of ferrihydrite from Elgea on Cuba. Electron microscopic photomicrograph on Ushishir...diluted by sea water. Springs of ]31gea resort in Cuba. The springs are located in Las Villas province...probable. At the same time, data for Elgea resort on Cuba indicate an active role of iron bacteria in iron...iron with the formation of ferruginous chlorites, siderite and pyrite. Owing to its greater stability against...becomes reduced with the formation of chlorites, siderite and other minerals containing ferrous iron. References |
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